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43 lines
1.7 KiB
JavaScript
43 lines
1.7 KiB
JavaScript
/**
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* @license
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* Visual Blocks Editor
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*
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* Copyright 2019 Google Inc.
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* https://developers.google.com/blockly/
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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function test_toRadians() {
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var quarter = Math.PI / 2;
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assertEquals('-90', -quarter, Blockly.utils.math.toRadians(-90));
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assertEquals('0', 0, Blockly.utils.math.toRadians(0));
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assertEquals('90', quarter, Blockly.utils.math.toRadians(90));
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assertEquals('180', 2 * quarter, Blockly.utils.math.toRadians(180));
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assertEquals('270', 3 * quarter, Blockly.utils.math.toRadians(270));
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assertEquals('360', 4 * quarter, Blockly.utils.math.toRadians(360));
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assertEquals('450', 5 * quarter, Blockly.utils.math.toRadians(360 + 90));
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}
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function test_toDegrees() {
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var quarter = Math.PI / 2;
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assertEquals('-90', -90, Blockly.utils.math.toDegrees(-quarter));
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assertEquals('0', 0, Blockly.utils.math.toDegrees(0));
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assertEquals('90', 90, Blockly.utils.math.toDegrees(quarter));
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assertEquals('180', 180, Blockly.utils.math.toDegrees(2 * quarter));
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assertEquals('270', 270, Blockly.utils.math.toDegrees(3 * quarter));
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assertEquals('360', 360, Blockly.utils.math.toDegrees(4 * quarter));
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assertEquals('450', 360 + 90, Blockly.utils.math.toDegrees(5 * quarter));
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}
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